- Why Alluxa
 - Products
- ULTRA Series Optical Filters and Coatings
 - ULTRA Series Bandpass Filters
 - ULTRA-Narrow Bandpass Filters
 - ULTRA Series Notch Filters
 - ULTRA Series Dichroic Filters
 - ULTRA Series Dielectric Mirrors
 - Custom and OEM Optical Filter Development
 - Soft Coating Replacement Filters
 - Browse Filter Examples
 - 0 Degree AOI Filters
	
- Ultra Narrow Bandpass Filters
		
- 317.5-1.8 OD6 Ultra Narrow Bandpass
 - 354.7-0.5 OD7 Ultra Narrow Bandpass
 - 410.3-1.1 OD5 Ultra Narrow Bandpass
 - 465-2 OD4 Ultra Narrow Bandpass
 - 514-2 OD4 Ultra Narrow Bandpass
 - 523.5-0.6 OD6 Ultra Narrow Bandpass
 - 530.2-2 OD6 Ultra Narrow Bandpass
 - 532-1 OD6 Ultra Narrow Bandpass
 - 532.07-1 OD4 Ultra Narrow Bandpass
 - 532.1-0.5 OD7 Ultra Narrow Bandpass
 - 532.2-0.3 OD6 Ultra Narrow Bandpass
 - 570-2 OD4 Ultra Narrow Bandpass
 - 572.6-2 OD4 Ultra Narrow Bandpass
 - 656.1-1 OD4 Ultra Narrow Bandpass
 - 656.3-1 OD4 Ultra Narrow Bandpass
 - 660.04-1 OD6 Ultra Narrow Bandpass
 - 660.1-0.3 OD5 Ultra Narrow Bandpass
 - 757.9-1 OD4 Ultra Narrow Bandpass
 - 760.7-1 OD4 Ultra Narrow Bandpass
 - 769.89-1 OD7 Ultra Narrow Bandpass
 - 770-1 OD4 Ultra Narrow Bandpass
 - 780-1 OD6 Ultra Narrow Bandpass
 - 794.9-1 OD4 Ultra Narrow Bandpass
 - 828-0.5 OD5 Ultra Narrow Bandpass
 - 895.5-1 OD6 Ultra Narrow Bandpass
 - 912-1.5 OD4 Ultra Narrow Bandpass
 - 1062.3-1.8 OD5 Ultra Narrow Bandpass
 - 1062.3-1.8 OD5 Ultra Narrow Bandpass
 - 1063.9-1 OD6 Ultra Narrow Bandpass
 - 1064.1-1 OD7 Ultra Narrow Bandpass
 - 1650.96-0.8 OD4 Ultra Narrow Bandpass
 
 - Single Bandpass Filters
		
- 310-15 OD3 Bandpass
 - 369.5-39 OD6 ULTRA Bandpass
 - 385.5-28 OD6 ULTRA Bandpass
 - 448-63 OD6 ULTRA Bandpass
 - 483-40 OD6 ULTRA Bandpass
 - 483.5-25 OD6 ULTRA Bandpass
 - 524-32 OD6 ULTRA Bandpass
 - 530-10 OD8 ULTRA Bandpass
 - 532-10 OD4 Bandpass
 - 532.1-0.3 OD5 Ultra Narrow Bandpass
 - 538-47 OD6 ULTRA Bandpass
 - 546-22 OD6 ULTRA Bandpass
 - 576-23 OD6 ULTRA Bandpass
 - 688-20 OD8 ULTRA Bandpass
 - 740.5-35 OD6 ULTRA Bandpass
 - 801.5-50 OD6 ULTRA Bandpass
 - 850-20 OD8 ULTRA Bandpass
 - 925-50 OD4 Bandpass
 - 1064-10 OD4 Bandpass
 - 1550-50 OD4 Bandpass
 - 2120-160 OD3 Bandpass
 - 2320-160 OD3 Bandpass
 - 5250-500 OD3 Bandpass
 - 6000-500 OD3 Bandpass
 
 - Multi-Bandpass
		
- 390-28_474-28_547-24_634-20 OD6 ULTRA Quad-Bandpass
 - 430-44_531-47 OD6 ULTRA Dual-Bandpass
 - 431-30_509.5-16_592-30_681-38 OD6 ULTRA Quad-Bandpass
 - 432-44_517-31_615-71 OD6 Tri-Bandpass
 - 436.5-49_521-22_604-30_704-54_810-85 OD6 ULTRA Penta-Bandpass
 - 440-44_521-26_607-40_700-52 OD6 Quad-Bandpass
 - 457-29_530-27_628-36 OD6 ULTRA Tri-Bandpass
 - 464-32_542-35_639-50 OD6 Tri-Bandpass
 - 469.5-41_622.5-47 OD6 ULTRA Dual-Bandpass
 - 490-10_586-10 OD5 Dual-Bandpass
 - 490-14_534-12_586-14 OD4 Tri-Bandpass
 - 512-30_630-98 OD6 Dual Bandpass
 - 518-12_614-12 OD5 Dual Bandpass
 - 524-29_628-33 OD6 ULTRA Dual Bandpass
 - 577-31_690-58 OD6 ULTRA Dual-Bandpass
 - 865-30_2125-30 OD5 Dual Bandpass
 - 930-25_1555-46 OD6 Dual-Bandpass
 - 1627-190_2380-220 OD4 Dual-Bandpass
 
 - Notch & Multi-Notch Filters
 
 - Ultra Narrow Bandpass Filters
		
 - 45 Degree AOI Filters
	
- 390_482_532_640_705 ULTRA Penta Notch Dichroic
 - 403_497_574 Triband Dichroic
 - 403_502 ULTRA Dualband Dichroic
 - 410_504_582_669 ULTRA Quadband Dichroic
 - 431_508.5_591_681_775 ULTRA Pentaband Dichroic
 - 437_514_603 ULTRA Triband Dichroic
 - 444_521_608 Triband Dichroic
 - 491_574 ULTRA Dualband Dichroic
 - 504_605 ULTRA Dualband Dichroic
 - 558_658 ULTRA Dualband Dichroic
 
 
 - Catalog
 - Learning Center
- What are thin-film optical filters?
 - Publications
 - White Papers
	
- Distortion in High Performance Reflectors
 - Ultra-Narrowband Optical Filters Pushing Boundaries from the UV to the LWIR
 - The role of thin film optics in qPCR and Covid-19 detection
 - Alluxa Introduces HELIXâ„¢ Spectral Analysis System for Measuring High-Performance Thin-Film Optical Filters
 - Thin-Film Interference Filters for LIDAR
 - Thin-Film Optical Components for Use in Non-Linear Optical Systems
 - Multiband Filters Redefine Performance Standards Across Disciplines
 - Next-Generation Thin-Film Optical Filters for Life Sciences
 - Ultra-Narrowband Optical Bandpass Filters with Large Format and Improved Temperature Stability
 - Advanced Plasma Deposition Improves Ultra Narrowband Optical Filters
 - Precision Infrared Narrow Bandpass and Dual Bandpass Filters Featuring Low OH-Band Absorption
 - Specifying Plasma Deposited Hard Coated Optical Thin Film Filters
 - Durable, Front Surface Hard Optical Coatings For Replacing Laminated Soft Coatings
 - Thin Substrate, Dichroic and Polychroic Thin Film Filters Featuring Flatness Less Than Zero Point 1 Waves RMS
 - Flat Top, Ultra-Narrow Bandpass Optical Filters Using Plasma Deposited Hard Oxide Coatings
 - New Metrology Techniques for Advanced Thin Film Optical Filters
 
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 - Optical Filter Specifications
 - Webinar Series
 - Thin Film Glossary
 
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